#42691C#42691C

#42691C is a mid, moderate yellow-green. Relative luminance 0.113; OKLCH L 47.5% C 0.114 H 132.6°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#42691C
RGB	rgb(66, 105, 28)
HSL	hsl(90, 58%, 26%)
HSV	hsv(90, 73%, 41%)
CMYK	cmyk(37.1%, 0%, 73.3%, 58.8%)
CIE-LAB	lab(40.16, -27.52, 37.14)
CIE-LCH	lch(40.16, 46.22, 126.53°)
OKLab	oklab(47.48% -0.0773 0.0842)
OKLCH	oklch(47.48% 0.114 132.6)
XYZ	xyz(7.5078, 11.3449, 2.8926)
Luminance	0.1134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42691C #431C69

analogous

#68691C #42691C #1C691C

triadic

#42691C #1C4269 #691C42

tetradic

#42691C #1C6869 #431C69 #691C1C

square

#42691C #1C6869 #431C69 #691C1C

split-complementary

#42691C #1C1C69 #691C68

monochromatic

#0F1806 #24390F #42691C #609929 #7FC936

Accessibility & contrast

On white

6.42

#42691C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#42691C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42691C

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42691C	#FFFFFF	#000000	##FFFFFF
##42691C	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6110

Deuteranopia (green-blind)

#685E23

Tritanopia (blue-blind)

#43655A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #42691c;
/* rgb */ color: rgb(66, 105, 28);
/* oklch */ color: oklch(47.5% 0.114 132.6);

Tailwind

colors: {
  custom: {
    50: '#7a945d',
    500: '#42691c',
    950: '#000000',
  },
}

SCSS

$custom: #42691c;
$custom-light: #7a945d;
$custom-dark: #000000;

JSON

{
  "hex": "#42691c",
  "rgb": {
    "r": 66,
    "g": 105,
    "b": 28
  },
  "hsl": {
    "h": 90.39,
    "s": 57.895,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47482,
    "c": 0.11429,
    "h": 132.6
  },
  "luminance": 0.11345
}

Semantic roles & 50–950 ramp

primary

#42691C

secondary

#71439E

accent

#47E195

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #42691C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →